Initial Commit

Documentation for the gradeable config editor.

Author: JManion32

_docs/instructor/assignment_configuration/Add to editor.png

@@ -3,7 +3,35 @@ category: Instructor > Assignment Configuration Editor
 title: Configuration Editor
 ---
 
+The Gradeable Autograding Configuration Text Editor allows instructors to quickly view and make minor adjustments to a gradeable’s autograding configuration directly on the site. It can be found below the [autograding upload section](https://submitty.org/instructor/assignment_configuration/configuration_path) on the `Submissions / Autograding` page within a gradeable’s settings.
 
-### Gradeable Autograding Configuration Text Editor
+![alt text](image.png)
 
-The gradeable configuration text editor allows for small tweaks
+### Features
+
+#### Adding Directories & Files
+You can add new directories to the root level, and add individual files either to the root level or within existing folders. If you need to add a folder that already contains files, consider re-uploading the configuration instead.
+
+![alt text](<modified add to editor.png>)
+
+#### Removing Directories & Files
+
+You can delete individual files or entire directories from the configuration as needed. **_Note: Deleting a directory will also remove all of its contents!_** By design, you cannot delete the entire configuration or the `config.json` file.
+
+![alt text](<removing from config editor.png>)
+
+#### Downloading Configuration
+Download a ZIP file of your current configuration by clicking the download icon next to the folder. This download button is also next to the configuration on the autograding upload page.
+
+![alt text](<upload arrow.png>)
+
+#### Customizing the Editor
+The text editor uses CodeMirror to enhance the editing experience. Use the buttons in the top-right corner of the text editor to:
+1. Toggle line number visibility.
+2. Switch the tab size between 2 and 4 spaces.
+
+![alt text](image-1.png)
+
+---
+
+_Note: This feature is only available for uploaded configurations. It does not yet support configurations pulled from the private courses repository._